samples: Bluetooth: DF Tx antenna switching should be disabled in ctrl

ppryga-nordic · nordicjm · commit 60c063597009 · 2025-07-07T12:51:55.000+01:00
The CONFIG_BT_CTLR_DF_ANT_SWITCH_TX belongs to BLE controller
configuration. It should be cleared in board files to make
sure it is applied when the controller is complied.

Signed-off-by: Piotr Pryga &lt;piotr.pryga@nordicsemi.no&gt;
diff --git a/samples/bluetooth/direction_finding_connectionless_tx/boards/nrf52833dk_nrf52820.conf b/samples/bluetooth/direction_finding_connectionless_tx/boards/nrf52833dk_nrf52820.conf
@@ -10,3 +10,6 @@ CONFIG_BT_CTLR_DF=y
 # Disable Direction Finding RX mode
 CONFIG_BT_CTLR_DF_ANT_SWITCH_RX=n
 CONFIG_BT_CTLR_DF_SCAN_CTE_RX=n
+
+# Disable AoD Feature (antenna switching) in Tx mode in Contoller
+CONFIG_BT_CTLR_DF_ANT_SWITCH_TX=n
diff --git a/samples/bluetooth/direction_finding_connectionless_tx/boards/nrf52833dk_nrf52833.conf b/samples/bluetooth/direction_finding_connectionless_tx/boards/nrf52833dk_nrf52833.conf
@@ -9,3 +9,6 @@ CONFIG_BT_CTLR_DF=y
 # Disable Direction Finding RX mode
 CONFIG_BT_CTLR_DF_SCAN_CTE_RX=n
 CONFIG_BT_CTLR_DF_ANT_SWITCH_RX=n
+
+# Disable AoD Feature (antenna switching) in Tx mode in Controller
+CONFIG_BT_CTLR_DF_ANT_SWITCH_TX=n
diff --git a/samples/bluetooth/direction_finding_connectionless_tx/prj.conf b/samples/bluetooth/direction_finding_connectionless_tx/prj.conf
@@ -15,6 +15,5 @@ CONFIG_BT_BROADCASTER=y
 CONFIG_BT_DF=y
 CONFIG_BT_DF_CONNECTIONLESS_CTE_TX=y
 
-# Disable AoD Feature (antenna switching) in Tx mode in Controller and Host
-CONFIG_BT_CTLR_DF_ANT_SWITCH_TX=n
+# Disable AoD Feature (antenna switching) in Tx mode in Host
 CONFIG_BT_DF_CTE_TX_AOD=n
